247 static bool tick_check_percpu(struct clock_event_device *curdev,  in tick_check_percpu()  argument
258 	if (curdev && cpumask_equal(curdev->cpumask, cpumask_of(cpu)))  in tick_check_percpu()
263 static bool tick_check_preferred(struct clock_event_device *curdev,  in tick_check_preferred()  argument
268 		if (curdev && (curdev->features & CLOCK_EVT_FEAT_ONESHOT))  in tick_check_preferred()
278 	return !curdev ||  in tick_check_preferred()
279 		newdev->rating > curdev->rating ||  in tick_check_preferred()
280 	       !cpumask_equal(curdev->cpumask, newdev->cpumask);  in tick_check_preferred()
287 bool tick_check_replacement(struct clock_event_device *curdev,  in tick_check_replacement()  argument
290 	if (!tick_check_percpu(curdev, newdev, smp_processor_id()))  in tick_check_replacement()
293 	return tick_check_preferred(curdev, newdev);  in tick_check_replacement()
302 	struct clock_event_device *curdev;  in tick_check_new_device()  local
308 	curdev = td->evtdev;  in tick_check_new_device()
311 	if (!tick_check_percpu(curdev, newdev, cpu))  in tick_check_new_device()
315 	if (!tick_check_preferred(curdev, newdev))  in tick_check_new_device()
326 	if (tick_is_broadcast_device(curdev)) {  in tick_check_new_device()
327 		clockevents_shutdown(curdev);  in tick_check_new_device()
328 		curdev = NULL;  in tick_check_new_device()
330 	clockevents_exchange_device(curdev, newdev);  in tick_check_new_device()